Chthonian Nightmare
Priest of Gix
Skittering Precursor
Altar of Dementia

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
You have at least eee.

   Steps

How does this combo work?
1
Activate Altar of Dementia by sacrificing Priest of Gix.
2
When Priest of Gix dies, Skittering Precursor triggers, creating a 0/1 Eldrazi Spawn creature token.
3
Resolve the Altar of Dementia ability, causing target player to mill cards equal to Priest of Gix's power.
4
Activate Chthonian Nightmare by paying eee, sacrificing the Eldrazi Spawn and returning Chthonian Nightmare from the battlefield to your hand, returning Priest of Gix from your graveyard to the battlefield.
5
When Priest of Gix enters the battlefield, it triggers, adding .
6
Cast Chthonian Nightmare by paying 1.
7
When Chthonian Nightmare enters the battlefield, it triggers, causing you to get eee.
8
Repeat.

   Results

What do I get from this combo?
Infinite LTB
Infinite ETB
Infinite sacrifice triggers
Infinite death triggers
Infinite mill
Infinite self-mill
Infinite storm count
Infinite black mana
Rakdos, the Muscle
2.2%inclusion107 decks4.82K decks
Dargo, the Shipwrecker // Tevesh Szat, Doom of Fools
0.3%inclusion1 decks390 decks
Valgavoth, Harrower of Souls
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Sek'Kuar, Deathkeeper
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Juri, Master of the Revue
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Evereth, Viceroy of Plunder
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Korvold, Gleeful Glutton
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Missy
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Deadpool, Trading Card
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New Cards
Redirect Lightning
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7%synergy
The Last Agni Kai
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3%synergy
Desperate Plea
3.3%inclusion1 decks30 decks
3%synergy
High Synergy Cards
Ingot Chewer
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90%synergy
Priest of Urabrask
90%inclusion103 decks115 decks
89%synergy
Ashnod's Altar
96%inclusion110 decks115 decks
89%synergy
Burnt Offering
89%inclusion102 decks115 decks
87%synergy
Shriekmaw
88%inclusion101 decks115 decks
86%synergy
Warren Soultrader
91%inclusion105 decks115 decks
86%synergy
Forsaken Miner
87%inclusion100 decks115 decks
86%synergy
Reckless Barbarian
84%inclusion97 decks115 decks
83%synergy
Fury
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83%synergy
Poxwalkers
83%inclusion96 decks115 decks
83%synergy
Top Cards
Dark Ritual
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71%synergy
Culling the Weak
83%inclusion95 decks115 decks
78%synergy
Viscera Seer
83%inclusion95 decks115 decks
74%synergy
Sacrifice
81%inclusion93 decks115 decks
80%synergy
Grief
79%inclusion91 decks115 decks
79%synergy
Infernal Plunge
79%inclusion91 decks115 decks
78%synergy
Impulsive Pilferer
79%inclusion91 decks115 decks
77%synergy
Phyrexian Altar
77%inclusion89 decks115 decks
74%synergy
Reanimate
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57%synergy
Greedy Freebooter
73%inclusion84 decks115 decks
72%synergy
Game Changers
Underworld Breach
56%inclusion64 decks115 decks
50%synergy
Demonic Tutor
54%inclusion62 decks115 decks
34%synergy
Orcish Bowmasters
52%inclusion60 decks115 decks
43%synergy
Gamble
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41%synergy
Ancient Tomb
50%inclusion58 decks115 decks
41%synergy
Vampiric Tutor
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35%synergy
Mana Vault
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42%synergy
Chrome Mox
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42%synergy
Lion's Eye Diamond
37%inclusion42 decks115 decks
35%synergy
Necropotence
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29%synergy
Creatures
Golgari Thug
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71%synergy
Pinnacle Monk
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67%synergy
Blood Pet
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67%synergy
Umbral Collar Zealot
66%inclusion49 decks74 decks
63%synergy
Dargo, the Shipwrecker
66%inclusion76 decks115 decks
66%synergy
Boggart Trawler
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62%synergy
Shambling Ghast
63%inclusion73 decks115 decks
63%synergy
Party Thrasher
63%inclusion73 decks115 decks
62%synergy
Timeline Culler
62%inclusion47 decks76 decks
61%synergy
K'rrik, Son of Yawgmoth
58%inclusion67 decks115 decks
56%synergy
Blood Artist
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46%synergy
Simian Spirit Guide
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48%synergy
Ragavan, Nimble Pilferer
52%inclusion60 decks115 decks
44%synergy
Mayhem Devil
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41%synergy
Sephiroth, Fabled SOLDIER
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47%synergy
Flamekin Harbinger
47%inclusion54 decks115 decks
47%synergy
Pitiless Plunderer
47%inclusion54 decks115 decks
38%synergy
Mindslicer
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42%synergy
Carrion Feeder
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37%synergy
Birgi, God of Storytelling
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35%synergy
Dualcaster Mage
38%inclusion44 decks115 decks
34%synergy
Charming Scoundrel
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36%synergy
Cathodion
37%inclusion42 decks115 decks
36%synergy
Spider-Punk
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34%synergy
Deadpool, Trading Card
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31%synergy
Master of Dark Rites
30%inclusion35 decks115 decks
29%synergy
Patron of the Arts
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29%synergy
Atsushi, the Blazing Sky
27%inclusion31 decks115 decks
25%synergy
Offalsnout
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25%synergy
_____ Goblin
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25%synergy
Reassembling Skeleton
25%inclusion29 decks115 decks
22%synergy
Treasonous Ogre
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23%synergy
Pawn of Ulamog
23%inclusion27 decks115 decks
22%synergy
Skirk Prospector
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21%synergy
Prosper, Tome-Bound
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21%synergy
Zulaport Cutthroat
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13%synergy
Accursed Marauder
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14%synergy
Nine-Lives Familiar
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17%synergy
Hoarding Broodlord
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16%synergy
Opposition Agent
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12%synergy
Treasure Nabber
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14%synergy
Gravecrawler
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13%synergy
Ruthless Technomancer
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14%synergy
Valki, God of Lies
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13%synergy
Dauthi Voidwalker
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8%synergy
Braids, Arisen Nightmare
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8%synergy
Thunderscape Familiar
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13%synergy
Marionette Apprentice
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7%synergy
Doomsday Excruciator
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10%synergy
Imperial Recruiter
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6%synergy
Instants
Flare of Duplication
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69%synergy
Cabal Ritual
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61%synergy
Deflecting Swat
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50%synergy
Red Elemental Blast
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55%synergy
Entomb
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54%synergy
Saw in Half
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55%synergy
Pyroblast
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50%synergy
Songs of the Damned
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54%synergy
Deadly Rollick
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27%synergy
Flare of Malice
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31%synergy
Untimely Malfunction
31%inclusion35 decks114 decks
23%synergy
Fell the Profane
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13%synergy
Withering Torment
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11%synergy
Deadly Dispute
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5%synergy
Malakir Rebirth
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Bolt Bend
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Chaos Warp
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Corrupted Conviction
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Seething Song
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Abrade
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Rakdos Charm
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-5%synergy
Pyretic Ritual
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5%synergy
Village Rites
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Kazuul's Fury
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Final Fortune
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Not Dead After All
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3%synergy
Tibalt's Trickery
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1%synergy
Lightning Bolt
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-5%synergy
Desperate Ritual
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3%synergy
Dismember
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2%synergy
Imp's Mischief
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2%synergy
Sorceries
Diabolic Intent
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56%synergy
Rite of Flame
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54%synergy
Imperial Seal
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23%synergy
Jeska's Will
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Victimize
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16%synergy
Molten Duplication
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25%synergy
Buried Alive
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20%synergy
Cabal Therapy
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23%synergy
Blasphemous Act
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Feed the Swarm
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2%synergy
Unearth
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13%synergy
Lively Dirge
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10%synergy
Twinflame
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9%synergy
Beseech the Mirror
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8%synergy
Dread Return
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Agadeem's Awakening
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6%synergy
Blasphemous Edict
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2%synergy
Unmarked Grave
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6%synergy
Vandalblast
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Toxic Deluge
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Seize the Spotlight
6.1%inclusion7 decks115 decks
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Persist
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4%synergy
Sundering Eruption
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2%synergy
Grim Tutor
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2%synergy
Wheel of Fortune
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1%synergy
Scheming Symmetry
5.2%inclusion6 decks115 decks
3%synergy
Insatiable Avarice
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2%synergy
Faithless Looting
5.2%inclusion6 decks115 decks
-11%synergy
Utility Artifacts
Wishclaw Talisman
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40%synergy
Jet Medallion
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30%synergy
The One Ring
23%inclusion27 decks115 decks
15%synergy
Bolas's Citadel
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-2%synergy
Swiftfoot Boots
6.1%inclusion7 decks115 decks
-21%synergy
Skullclamp
5.2%inclusion6 decks115 decks
-6%synergy
Enchantments
Goblin Bombardment
32%inclusion37 decks115 decks
26%synergy
Animate Dead
27%inclusion31 decks115 decks
18%synergy
Into the Pit
12%inclusion14 decks114 decks
12%synergy
Carnival of Souls
7.8%inclusion9 decks115 decks
8%synergy
Black Market Connections
7.0%inclusion8 decks115 decks
-5%synergy
Passionate Archaeologist
5.2%inclusion6 decks115 decks
3%synergy
Necromancy
5.2%inclusion6 decks115 decks
2%synergy
Utility Lands
Phyrexian Tower
75%inclusion86 decks115 decks
66%synergy
Crystal Vein
37%inclusion43 decks115 decks
36%synergy
Emergence Zone
25%inclusion29 decks115 decks
23%synergy
Urborg, Tomb of Yawgmoth
17%inclusion20 decks115 decks
8%synergy
Takenuma, Abandoned Mire
13%inclusion15 decks115 decks
4%synergy
Bojuka Bog
13%inclusion15 decks115 decks
-17%synergy
Spymaster's Vault
12%inclusion14 decks115 decks
9%synergy
City of Traitors
11%inclusion13 decks115 decks
10%synergy
High Market
11%inclusion13 decks115 decks
9%synergy
Urza's Saga
10%inclusion11 decks115 decks
3%synergy
Vault of Whispers
8.7%inclusion10 decks115 decks
4%synergy
Cabal Coffers
8.7%inclusion10 decks115 decks
-1%synergy
Arena of Glory
7.0%inclusion8 decks115 decks
1%synergy
Sokenzan, Crucible of Defiance
6.1%inclusion7 decks115 decks
3%synergy
Mana Artifacts
Sol Ring
98%inclusion113 decks115 decks
14%synergy
Arcane Signet
96%inclusion110 decks115 decks
23%synergy
Talisman of Indulgence
78%inclusion90 decks115 decks
50%synergy
Lotus Petal
67%inclusion77 decks115 decks
60%synergy
Rakdos Signet
36%inclusion41 decks115 decks
10%synergy
Fellwar Stone
35%inclusion40 decks115 decks
14%synergy
Grim Monolith
29%inclusion33 decks115 decks
27%synergy
The Soul Stone
17%inclusion12 decks71 decks
13%synergy
Cursed Mirror
14%inclusion16 decks115 decks
8%synergy
Mox Diamond
11%inclusion13 decks115 decks
7%synergy
Mox Opal
11%inclusion13 decks115 decks
7%synergy
Springleaf Drum
10%inclusion12 decks115 decks
8%synergy
Mind Stone
10%inclusion11 decks115 decks
-6%synergy
Thought Vessel
5.2%inclusion6 decks115 decks
-12%synergy
Lands
Command Tower
97%inclusion112 decks115 decks
23%synergy
Blood Crypt
77%inclusion89 decks115 decks
40%synergy
Sulfurous Springs
77%inclusion88 decks115 decks
53%synergy
Bloodstained Mire
75%inclusion86 decks115 decks
64%synergy
Luxury Suite
69%inclusion79 decks115 decks
44%synergy
Blazemire Verge
62%inclusion71 decks114 decks
51%synergy
Mount Doom
58%inclusion67 decks115 decks
52%synergy
City of Brass
54%inclusion62 decks115 decks
46%synergy
Marsh Flats
52%inclusion60 decks115 decks
41%synergy
Polluted Delta
50%inclusion58 decks115 decks
38%synergy
Mana Confluence
48%inclusion55 decks115 decks
41%synergy
Verdant Catacombs
46%inclusion53 decks115 decks
35%synergy
Badlands
46%inclusion53 decks115 decks
33%synergy
Arid Mesa
45%inclusion52 decks115 decks
35%synergy
Raucous Theater
44%inclusion51 decks115 decks
34%synergy
Dragonskull Summit
40%inclusion46 decks115 decks
6%synergy
Wooded Foothills
39%inclusion45 decks115 decks
28%synergy
Exotic Orchard
39%inclusion45 decks115 decks
3%synergy
Scalding Tarn
37%inclusion43 decks115 decks
27%synergy
Cavern of Souls
35%inclusion40 decks115 decks
28%synergy
Graven Cairns
31%inclusion36 decks115 decks
22%synergy
Smoldering Marsh
29%inclusion33 decks115 decks
-5%synergy
Gemstone Caverns
28%inclusion32 decks115 decks
23%synergy
Starting Town
27%inclusion24 decks89 decks
25%synergy
Tainted Peak
25%inclusion29 decks115 decks
14%synergy
Haunted Ridge
23%inclusion26 decks115 decks
6%synergy
Blightstep Pathway
19%inclusion22 decks115 decks
11%synergy
Foreboding Ruins
17%inclusion20 decks115 decks
2%synergy
Blackcleave Cliffs
17%inclusion19 decks115 decks
10%synergy
Shadowblood Ridge
14%inclusion16 decks115 decks
1%synergy
Temple of Malice
11%inclusion13 decks115 decks
-2%synergy
Lazotep Quarry
10%inclusion12 decks115 decks
10%synergy
Rakdos Carnarium
10%inclusion12 decks115 decks
-2%synergy
Talon Gates of Madara
7.0%inclusion8 decks115 decks
5%synergy
Prismatic Vista
6.1%inclusion7 decks115 decks
1%synergy
Fabled Passage
6.1%inclusion7 decks115 decks
-3%synergy
Terramorphic Expanse
5.2%inclusion6 decks115 decks
-10%synergy
Myriad Landscape
5.2%inclusion6 decks115 decks
-11%synergy